<div class="blazorise-codeblock">
<div class="csharp"><pre>
_registrationModel = <span class="keyword">this</span>.WhenAnyValue(x =&gt; x.EmailAddress, y =&gt; y.Password)
                .Select(model =&gt; <span class="keyword">new</span> RegistrationModel { Email = model.Item1, Password = model.Item2})
                .ToProperty(<span class="keyword">this</span>, x =&gt; x.RegistrationModel);
</pre></div>
</div>
